55dB Microphones :
8 Products FoundView
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Transducer Function
Microphone Type
Directivity
Frequency Response Min
Frequency Response Max
Signal to Noise Ratio (SNR)
Acoustic Overload Point (AOP)
Supply Voltage Min
Supply Voltage Max
Drain Current Max
Sensitivity (dB)
Impedance
Output Impedance
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| Compare | Price for | Quantity | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+ $5.470 10+ $4.540 25+ $4.220 50+ $3.920 100+ $3.500 More Pricing... | Microphone | ECM | Unidirectional | 100Hz | 10kHz | 55dB | 110dB | 1.5VDC | 10VDC | 500µA | -47dB | 680ohm | 680ohm | Module | 2Pins | ||||||
Each | 1+ $2.680 10+ $2.220 25+ $2.070 50+ $1.920 100+ $1.710 More Pricing... | Microphone | ECM | Unidirectional | 20Hz | 20kHz | 55dB | 110dB | 1VDC | 10VDC | 500µA | -47dB | 680ohm | 680ohm | SMD | 2Pins | ||||||
Each | 1+ $2.460 10+ $2.040 25+ $1.890 50+ $1.760 100+ $1.570 More Pricing... | Microphone | ECM | Omnidirectional | 20Hz | 20kHz | 55dB | 110dB | 1VDC | 10VDC | 500µA | -46dB | 680ohm | 680ohm | SMD | 2Pins | ||||||
PUI AUDIO | Each | 1+ $3.060 10+ $2.530 25+ $2.360 50+ $2.190 100+ $1.960 More Pricing... | Microphone | ECM | Unidirectional | 20Hz | 20kHz | 55dB | 110dB | 1VDC | 10VDC | 500µA | -50dB | 680ohm | 680ohm | SMD | 2Pins | |||||
PUI AUDIO | Each | 1+ $1.770 10+ $1.390 25+ $1.280 50+ $1.180 100+ $1.050 More Pricing... | Microphone | ECM | Noise Cancelling | 100Hz | 10kHz | 55dB | - | 1.5VDC | 10VDC | 500µA | -54dB | 680ohm | 680ohm | SMD | 2Pins | |||||
Each | 1+ $3.170 10+ $2.630 25+ $2.450 50+ $2.270 100+ $2.040 More Pricing... | Microphone | ECM | Noise Cancelling | 100Hz | 10kHz | 55dB | 110dB | 1.5VDC | 10VDC | 500µA | -54dB | 680ohm | 680ohm | SMD | 2Pins | ||||||
PUI AUDIO | Each | 1+ $2.040 10+ $1.690 25+ $1.570 50+ $1.460 100+ $1.300 More Pricing... | Microphone | ECM | Noise Cancelling | 100Hz | 10kHz | 55dB | - | 1.5VDC | 10VDC | 500µA | -54dB | 680ohm | 680ohm | Module | 2Pins | |||||
Each | 1+ $2.340 10+ $1.950 25+ $1.800 50+ $1.680 100+ $1.500 More Pricing... | Microphone | ECM | Unidirectional | 100Hz | 10kHz | 55dB | 110dB | 1.5VDC | 10VDC | 500µA | -47dB | 680ohm | 680ohm | SMD | 2Pins | ||||||







